chore: add code block markers around terraform example

Author: ksaifullah

website/docs/cdktf/python/r/lakeformation_permissions.html.markdown

@@ -120,6 +120,7 @@ The resulting permissions depend on whether the table had `IAMAllowedPrincipals`
 
 AllIAMPrincipals is a pseudo-entity group that acts like a Lake Formation principal. The group includes all IAMs in the account that is defined.
 
+```terraform
 resource "aws_lakeformation_permissions" "example" {
   permissions = ["SELECT"]
   principal   = "123456789012:IAMPrincipals"
@@ -130,6 +131,7 @@ resource "aws_lakeformation_permissions" "example" {
     column_names  = ["event"]
   }
 }
+```
 
 ## Using Lake Formation Permissions
 
@@ -331,4 +333,4 @@ The following arguments are optional:
 
 This resource exports no additional attributes.
 
-<!-- cache-key: cdktf-0.20.8 input-2c405703dee16bf8c7ac2afec5d33511359006715bb0227e7fbad5c59234beaf -->
+<!-- cache-key: cdktf-0.20.8 input-2c405703dee16bf8c7ac2afec5d33511359006715bb0227e7fbad5c59234beaf -->